hacktricks/network-services-pentesting/50030-50060-50070-50075-50090-pentesting-hadoop.md

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# **Informazioni di base**

**Apache Hadoop** è un **framework open-source** per **l'archiviazione e l'elaborazione distribuita** di **grandi set di dati** su **cluster di computer**. Utilizza **HDFS** per l'archiviazione e **MapReduce** per l'elaborazione.

Sfortunatamente, Hadoop manca di supporto nel framework Metasploit al momento della documentazione. Tuttavia, puoi utilizzare i seguenti **script Nmap** per enumerare i servizi Hadoop:

- **`hadoop-jobtracker-info (Port 50030)`**
- **`hadoop-tasktracker-info (Port 50060)`**
- **`hadoop-namenode-info (Port 50070)`**
- **`hadoop-datanode-info (Port 50075)`**
- **`hadoop-secondary-namenode-info (Port 50090)`**

È fondamentale notare che **Hadoop opera senza autenticazione nella sua configurazione predefinita**. Tuttavia, per una maggiore sicurezza, sono disponibili configurazioni per integrare Kerberos con HDFS, YARN e i servizi MapReduce.

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